IE31904B1 - A centering element for bobbins - Google Patents
A centering element for bobbinsInfo
- Publication number
- IE31904B1 IE31904B1 IE547/68A IE54768A IE31904B1 IE 31904 B1 IE31904 B1 IE 31904B1 IE 547/68 A IE547/68 A IE 547/68A IE 54768 A IE54768 A IE 54768A IE 31904 B1 IE31904 B1 IE 31904B1
- Authority
- IE
- Ireland
- Prior art keywords
- bobbin
- spindle
- portions
- flexible arm
- bobbins
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
1,168,192. Bobbins; centring elements. F. STEFFENINI. 8 May, 1968 [12 May, 1967], No. 21672/68. Heading B8M. A centring element for a yarn bobbin comprises a first portion 2 secured to the inner surface of the bobbin 1, and a second portion 7 abutting a spindle 3 for rotatably driving the bobbin, the two portions 2 and 7 being interconnected through at least one flexible arm 6 integral with both portions. By means of the flexible arm 6, radial deformations of the bobbin 1 are not transmitted to the portion 7 abutting the spindle. The portion 7 is annularly shaped and may comprise a plurality of annular segments adjacent one another. The first and second portions 2 and 7 preferably lie on different planes and the flexible arm 6 is a tubular member. The first portion 2 is preferably integral with the bobbin 1. The bobbin may be provided internally with fins parallel to the bobbin axis or in a helical configuration. Slots engaging keys on the spindle may be provided at the base of the bobbin.
[GB1168192A]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1602767 | 1967-05-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
IE31904L IE31904L (en) | 1968-11-12 |
IE31904B1 true IE31904B1 (en) | 1973-02-07 |
Family
ID=11148453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE547/68A IE31904B1 (en) | 1967-05-12 | 1968-05-09 | A centering element for bobbins |
Country Status (14)
Country | Link |
---|---|
US (1) | US3556423A (en) |
AT (1) | AT306590B (en) |
BE (1) | BE715060A (en) |
BR (1) | BR6898952D0 (en) |
CH (1) | CH477352A (en) |
CS (1) | CS164810B2 (en) |
DE (1) | DE1760378C3 (en) |
ES (1) | ES353821A1 (en) |
FR (1) | FR1565847A (en) |
GB (1) | GB1168192A (en) |
IE (1) | IE31904B1 (en) |
IL (1) | IL29941A (en) |
NL (1) | NL6806637A (en) |
YU (1) | YU31825B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2223012A1 (en) * | 1971-05-13 | 1972-11-23 | Anic Spa | Process for spinning cops and cops made in this way |
IT994929B (en) * | 1973-07-10 | 1975-10-20 | Montefibre Spa | COPS IN PLASTIC MATERIAL |
US6425548B2 (en) * | 2000-05-17 | 2002-07-30 | Pitney Bowes Inc. | Keyed hub and core for ribbon supply |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE549392C (en) * | 1932-04-27 | Felten & Guilleaume Carlswerk | Spring hub for textile spools | |
GB669368A (en) * | 1949-06-17 | 1952-04-02 | United Ebonite And Lorival Ltd | Improvements relating to bobbins for use in spinning and like textile machinery |
FR1092908A (en) * | 1954-02-09 | 1955-04-28 | Spinning spindle and its manufacturing process | |
US3066884A (en) * | 1959-09-15 | 1962-12-04 | Voigtlaender Ag | Film take-up assembly for camera |
FR1381240A (en) * | 1963-03-05 | 1964-12-14 | Papeteries Rene Sibille S A | Advanced support tube for textile yarns |
US3300153A (en) * | 1964-12-10 | 1967-01-24 | Monsanto Co | Bobbin insert |
US3368767A (en) * | 1966-01-21 | 1968-02-13 | Cocker Machine & Foundry Compa | Textile pirn |
-
1968
- 1968-05-06 IL IL29941A patent/IL29941A/en unknown
- 1968-05-07 CH CH678968A patent/CH477352A/en not_active IP Right Cessation
- 1968-05-07 US US727277A patent/US3556423A/en not_active Expired - Lifetime
- 1968-05-08 CS CS3406A patent/CS164810B2/cs unknown
- 1968-05-08 GB GB21672/68A patent/GB1168192A/en not_active Expired
- 1968-05-09 IE IE547/68A patent/IE31904B1/en unknown
- 1968-05-10 YU YU1103/68A patent/YU31825B/en unknown
- 1968-05-10 BR BR198952/68A patent/BR6898952D0/en unknown
- 1968-05-10 AT AT454068A patent/AT306590B/en not_active IP Right Cessation
- 1968-05-10 NL NL6806637A patent/NL6806637A/xx unknown
- 1968-05-10 DE DE1760378A patent/DE1760378C3/en not_active Expired
- 1968-05-11 ES ES353821A patent/ES353821A1/en not_active Expired
- 1968-05-13 BE BE715060D patent/BE715060A/xx unknown
- 1968-05-13 FR FR1565847D patent/FR1565847A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AT306590B (en) | 1973-04-10 |
DE1760378B2 (en) | 1973-06-14 |
ES353821A1 (en) | 1970-02-01 |
IL29941A0 (en) | 1968-07-25 |
IE31904L (en) | 1968-11-12 |
BR6898952D0 (en) | 1973-05-10 |
NL6806637A (en) | 1968-11-13 |
IL29941A (en) | 1971-10-20 |
CS164810B2 (en) | 1975-11-28 |
CH477352A (en) | 1969-08-31 |
YU110368A (en) | 1973-06-30 |
DE1760378C3 (en) | 1974-01-17 |
FR1565847A (en) | 1969-05-02 |
US3556423A (en) | 1971-01-19 |
BE715060A (en) | 1968-09-30 |
YU31825B (en) | 1973-12-31 |
GB1168192A (en) | 1969-10-22 |
DE1760378A1 (en) | 1971-04-01 |
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